ANATOMY

Detailed explanation-1: -In males, LH stimulates testosterone release by the Leydig cells of the testes. In females, LH stimulates steroid release from the ovaries, ovulation, and the release of progesterone after ovulation by the corpus luteum [8].

Detailed explanation-2: -The hypothalamus secretes GnRH in a pulsatile fashion, which triggers FSH and LH release from the anterior pituitary. These, in turn, act on the granulosa and theca cells in the ovary to stimulate follicle maturation and trigger ovulation.

Detailed explanation-3: -LH induces the proliferation and maturation of interstitial Leydig cells which will secrete T. FSH acts on the Sertoli cells (SC) of the seminiferous tubules by stimulating the production of signaling molecules and metabolites necessary for spermatogenesis.

Detailed explanation-4: -LH stimulates your testes to make testosterone, a hormone your body needs to produce sperm. Testosterone is also responsible for secondary sex characteristics, like a deeper voice and more body hair and muscle mass.